package com.sky.controller.user;

import com.sky.constant.JwtClaimsConstant;
import com.sky.constant.StatusConstant;
import com.sky.dto.UserLoginDTO;
import com.sky.entity.Dish;
import com.sky.entity.User;
import com.sky.properties.JwtProperties;
import com.sky.result.Result;
import com.sky.service.DishService;
import com.sky.service.UserService;
import com.sky.utils.JwtUtil;
import com.sky.vo.DishVO;
import com.sky.vo.UserLoginVO;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;

import java.util.HashMap;
import java.util.List;
import java.util.Map;

@RestController
@Slf4j
@Api(tags = "C端用户相关接口")
@RequestMapping("/user/user")
public class UserController {
    @Autowired
    private UserService userService;

    @Autowired
    private DishService dishService;

    @Autowired
    private JwtProperties jwtProperties;

    @PostMapping("/login")
    @ApiOperation("微信登录")
    public Result<UserLoginVO> login(@RequestBody UserLoginDTO userLoginDTO){
        log.info("微信用户登录：{}",userLoginDTO.getCode());
        //用户登录
        User user = userService.wxLogin(userLoginDTO);

        //为微信用户生成jwt令牌
        Map<String,Object> claims = new HashMap<>();
        claims.put(JwtClaimsConstant.USER_ID,user.getId());
        //token处理
        String token = JwtUtil.createJWT(jwtProperties.getUserSecretKey(), jwtProperties.getUserTtl(), claims);
        UserLoginVO userLoginVO = UserLoginVO.builder()
                .id(user.getId())
                .token(token)
                .openid(user.getOpenid())
                .build();
        return Result.success(userLoginVO);

    }

    /*
    * 根据ID查询菜品
    * */

    @ApiOperation("根据ID查询菜品")
    @GetMapping("/list")
    public Result<List<DishVO>> list(Long categoryId){
        Dish dish = new Dish();
        dish.setCategoryId(categoryId);
        // 查询起售中的菜品
        dish.setStatus(StatusConstant.ENABLE);

        List<DishVO> list = dishService.listWithFlavor(dish);
        return Result.success(list);
    }


}
